Intelligent "Electronic Nebulizer" Solution
Electronic cigarette atomizer (VAPE), commonly known as electronic cigarette, is a type of atomizer powered by rechargeable lithium polymer batteries. It heats the electronic liquid in the oil tank without burning, producing only "vapor" and not carbon monoxide, which can reduce the possibility of fire.
Yspring provides electronic atomizer solutions to a wide range of "electronic atomizer" manufacturers based on market demand, using YS16M121X,YS16M134，YS16M204, and touch light effect MCU YS65F805; Adapt to different electronic atomizer solution requirements. Low power consumption, high ADC accuracy, and good ADC stability are necessary characteristics for the main control of electronic atomizer solutions.YS16M121X,YS16M134，YS16M204, meet these characteristics and have been favored by electronic cigarette ODM manufacturers. This year, due to limited production capacity of wafer fabs/packaging and testing plants, the products of international MCU giants have been fully delayed, and orders are in short supply. The global shortage of MCUs continues to expand, and original factory orders have stopped. MCUs continue to be tight, with delivery times scheduled for over 40 weeks.
Yspring has been cultivating the electronic atomizer market for many years, and can still ensure the supply demand of the "electronic atomizer" market in today's chip shortage. Seize the opportunity and seize the market.
Yspring Intelligent Electronic Nebulizer Solution
The Yspringelectronic atomizer solution consists of the main control chip YS16M121X,YS16M134，YS16M204, battery, charging management, battery protection, buttons/microphone, LED lights, and atomizer. In normal times, the electronic atomizer is in a low-power state and starts working when the button is pressed or smoking is done (microphone scheme). When the airflow passes through the airway and passes through the microphone on the circuit board, the microphone generates an electrical signal that is transmitted to the microcontroller, wakes up the MCU, and the MCU software is set to turn on the driving MOS tube (turn on the power switch), allowing the heating wire in the atomization core to be powered on and convert electrical energy into heat energy. When the temperature reaches the boiling point, smoke is generated, and the MCU controls the lighting of 4 LEDs. When the airflow stops and the microphone returns to its normal signal, the MCU monitoring signal disappears and stops driving the PMOS (turn off switch) and LED; The MCU enters sleep mode, and if it detects that the battery is running low, it will flash the LED as a low voltage reminder.
During the working process, the MCU samples the output current and voltage, adjusts the PWM control constant power output in real time, and ensures stable output at different battery voltages. At the same time, it achieves overcurrent, short circuit, and low-voltage protection functions by detecting current and voltage. When the button release or no airflow is detected, the output is turned off and the MCU enters sleep mode again.
Plan One
Using YS16M121X as the main controller to achieve basic electronic atomizer functions
Function:
● Electricity level detection
● Low battery, charging, and working status indication
● Button or microphone input detection
● No load, overcurrent, short circuit detection and protection
PWM constant power output control
Option 2
Scheme Introduction:
Using YS16M121X as the main controller, adding lighting effect control on the basis of scheme one
Function:
● Electricity level detection
● Low battery, charging, and working status indication
● Button or microphone input detection
● No load, overcurrent, short circuit detection and protection
PWM constant power output control
● LED light effect control
Scheme Introduction:
Using YS16M121X as the main controller and YS65F805DFN8 for touch detection and RGB lighting effect control, achieve cool lighting effects.
Function:
● Electricity level detection
● Low battery, charging, and working status indication
● No load, overcurrent, short circuit detection and protection
PWM constant power output control
● Touch control
RGB lighting effect
Plan Four
Scheme Introduction:
Using YS84C12 as the main controller, touch button detection and LED lighting effects can be achieved on a single chip.
Function:
● Electricity level detection
● Low battery, charging, and working status indication
● Touch button detection
● No load, overcurrent, short circuit detection and protection
PWM constant power output control
RGB lighting effect
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